my $schema = $info->{parameters};
my $name = $info->{name};
- my $prop = { %{$schema->{properties}} }; # copy
+ my $prop = {};
+ if ($schema->{properties}) {
+ $prop = { %{$schema->{properties}} }; # copy
+ }
my $has_output_format_option = $formatter_properties->{'output-format'} ? 1 : 0;